Title: Process for solid phase labelling of halogen substituted chemical and labelling reactor
Application Number: 90105892 Application Date: 1990.09.28
Publication Number: 1049649 Publication Date: 1991.03.06
Approval Pub. Date: Granted Pub. Date:
International Classifi-cation: A61K49/02,C07B59/00
Applicant(s) Name: Sichuan University Address: 610064
Inventor(s) Name:
Attorney & Agent:
Abstract:
     The radioactive chemicals are labelled by radioactive halogens, its labelling reaction formula is as follows: X P'-N-Cl---> XCl P'-NH, XCl P"-SHg-R--->XR p"-SHgCl, where X---halogen, P'--polymer Nylon-6, P"--polyvingl mercaptan, R--a certain kind of aromatic hydrocarbon derivative ethenyl hydrocarbon derivative, carbonyl compound and heterocyclic compound which are formed in organic mercury compound. Said process for labelling chemicals is quick, without carrier, and high in radioactive recovery and radioactive chemical purity of compound being labelled.
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